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>> Domain Name System (DNS) Protocol Denial Of Service Vulnerability
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A vulnerability was identified in the Domain Name System (DNS) protocol, which may be exploited by remote attackers to cause a denial of service. This flaw resides in the recursion process used by some DNS implementations to decompress compressed DNS messages (RFC1035), which may be exploited by attackers to cause a denial of service by sending a specially crafted DNS packet to a vulnerable server.
Affected Products
Domain Name System (DNS) protocol
Solution
Many vendors include support for this protocol in their products. Customers are advised to contact vendors in order to obtain more information about affected products and fixes.
References
http://www.vupen.com/english/advisories/2005/0610
http://www.niscc.gov.uk/niscc/docs/al-20050524-00433.html
Credits
Vulnerability reported by Steve Beaty
ChangeLog
2005-05-24 : Initial release
Vulnerability Management
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